I did a video on upgrading the W5W side lights to LEDs.
Nb. for you Americans, this is about the 'city' or parking light bulbs in the halogen head lamps, not the amber side position markers.
Covers both the physical installation (not hard) and the coding to remove bulb-out errors.
These are the Philips X-tremeVision bulbs I used, on Amazon. I am going to review them separately.
US: http://amzn.to/2nuCRJC | UK: http://amzn.to/2nKHEHn
Nb. for you Americans, this is about the 'city' or parking light bulbs in the halogen head lamps, not the amber side position markers.
Covers both the physical installation (not hard) and the coding to remove bulb-out errors.
These are the Philips X-tremeVision bulbs I used, on Amazon. I am going to review them separately.
US: http://amzn.to/2nuCRJC | UK: http://amzn.to/2nKHEHn